Using nuclear magnetic resonance, researchers at ETH Zurich have studied the atomic environments of single platinum atoms in solid supports as well as their spatial orientation. In the future, this ...

Synthetic antiferromagnets are carefully engineered magnetic materials made up of alternating ferromagnetic layers with ...

For nearly a century, scientists around the world have been searching for dark matter—an invisible substance believed to make ...

Their resonant frequency is lower than Schumann predicted because of the slower-than-light transmission speed in the earth’s atmosphere, and they are part of the field of climate and atmospheric ...

Kollmorgen, Danaher Motion Radford, Va. The Bode plot shows the key problem in low-frequency resonance; increase in gain at frequencies above the resonant frequency, F R.Below F R, the system acts ...

Resonant frequencies aren’t limited to acoustics, either: Objects can have mechanical or electromagnetic resonance, too. Where there are waves, there is resonance.

Product enclosures have frequency resonances that can produce unwanted EMI. Absorption materials in the cavity can reduce EMI ...